baber/WOPTO huggingface dataset:
Patent EA-003405-B1 (EA)
Title: Method and device for delivering an aerosolized active agent to the lungs of a human patient
Inventor: CLARK ANDREW
IPC: A61M16/00
Filed: 1999-10-07
Abstract: 1. A method for delivering an aerosolized active agent to the lungs of a human patient, comprising delivering the aerosolized active agent formulation at a flow resistance for an initial time period wherein the flow resistance is a resistance of between 0.4 and 2 (cm H2O)<1/2>SLM 13, which corresponds to a flow rate of 15 liters per minute or less. 2. The method of claim 1, wherein the initial target flow rate is maintained for less than 10 seconds. 3. The method of claim 1 or 2, wherein the flow resistance after said initial time period is over is reduced to a value corresponding to a flow rate of 15-80 liters per minute. 4. A device for delivering an aerosolized active agent to the lungs of a human patient, wherein comprising a flow resistance modulator of the aerosolized active agent formulation, which is adapted to produce the initial which is between 0.4 and 2 (cm H2O)<1/2>SLM.
Patent EA-005237-B1 (EA)
Title: Method for hydrolytic precipitation of iron
Inventor: FUGLEBERG SIGMUND
IPC: C01G49/14
Filed: 2001-12-07
Abstract: 1. A method for hydrolytic precipitation of iron as jarosite from a sulphate-containing solution in connection with zinc recovery from zinc calcine, which recovery contains neutral leach, ferrite leach, zinc electrolysis and iron precipitation stages, characterised in that the ferrite included in the calcine is leached with return acid of the zinc electrolysis, after which the ferric iron generated in the leach is reduced to ferrous form and neutralized; in the iron precipitation stage the neutralized ferrous iron is oxidised into trivalent form using oxygen-containing gas, sodium, potassium or ammonium ions and jarosite nuclei being present in the stage and the temperature of the precipitation stage being at most that of the boiling point of the solution. 2. A method according to claim 1, characterised in that the ferric iron (II) is reduced using zinc concentrate. 3. A method according to claim 1, characterised in that the ferric iron is (III) reduced using sulphur dioxide. 4. A method according to claim 1, characterised in that the reduction of the ferric iron is carried out using zinc concentrate, which is added to the ferrite leach stage. 5. A method according to claim 1, characterised in that the ferrous iron (II) contained in the zinc sulphate containing solution is neutralised with zinc calcine. 6. A method according to claim 1, characterised in that the ferrous iron (II) contained in the zinc sulphate containing solution is neutralised by routing the solution to the latter stage of a two-stage neutral leach of zinc calcine. 7. A method according to claim 1, characterised in that the ferrous iron (II) contained in the zinc sulphate containing solution is neutralised at least to a pH level of 4 in order to precipitate gallium, indium and germanium. 8. A method for the hydrolytic precipitation of iron as jarosite from a sulphate-containing solution in connection with zinc recovery, whereby zinc calcine is leached in a two-stage neutral leach; the zinc sulphate solution formed is taken to electrolysis and the remaining undissolved ferrite is leached with return acid of the electrolysis in a ferrite leach stage, characterised in that the ferric (III) iron dissolved in the ferrite leach is reduced to divalent form, after which the precipitate formed is routed to a zinc roaster and the solution to the second stage of the neutral leach, where the solution is neutralised using the residue from the first neutral leach stage; a residue from the second neutralisation stage is routed to the ferrite leach and the neutralised solution is routed to the iron precipitation stage, where the iron is precipitated as jarosite with oxygen in the presence of alkali or ammonium ions and jarosite nuclei. 9. A method according to claim 8, characterised in that the ferric iron is (III) reduced using zinc concentrate. 10. A method according to claim 8, characterised in that the ferric iron (III) is reduced using sulphur dioxide.
Patent EA-007580-B1 (EA)
Title: Combination containing tropane derivatives useful in therapy
Inventor: PERROS MANOUSSOS
IPC: A61K31/4196
Filed: 2001-05-09
Abstract: The present invention provides combinations comprising compounds of the formula (I): wherein Ris Ccycloalkyl optionally substituted by one or more fluorine atoms, or C1-6 alkyl optionally substituted by one or more fluorine atoms, or Ccycloalkylmethyl optionally ring-substituted by one or more fluorine atoms; and Ris phenyl optionally substituted by one or more fluorine atoms, to pharmaceutically acceptable salts and solvates thereof, and useful for treating different disorders including those in which the modulation of CCR5 receptors is implicated.
Patent EA-010621-B1 (EA)
Title: Toothbrush and methods of making and using same
Inventor: KAYSER STEVEN L
IPC: A46B9/04
Filed: 2005-08-17
Abstract: The disclosed embodiments relate to a toothbrush and methods of making and using it, wherein an elongated body has a bristle brush head portion and a handle portion. The body is composed of flexible material so that the handle portion can be grasped in the hand of the user, and the user can flex the elongated body into a substantially rigid position for teeth brushing purposes.
Patent EA-010117-B1 (EA)
Title: Method for determining age of sedimentary rock deposits
Inventor: KANYGINA OLGA NIKOLAEVNA
IPC: G01V9/00
Filed: 2007-01-23
Abstract: A method for determining the age of sedimentary rock deposits comprising sampling of foraminifers, selection of investigation zone, fixing thereof, determination of the age of sedimentary rock deposits by stratigraphic scales, wherein for increasing accuracy of the age of sedimentary rock deposits a shell wall is selected as the selected zone in the foraminifer and the age is determined by the coefficient of fractal dimensionality determined after fixing the foraminifer selected zone.
Patent EA-012720-B1 (EA)
Title: Low-speed friction pair
Inventor: IVANOV VALERY IGOREVICH
IPC: F16C33/10
Filed: 2008-01-21
Abstract: The invention relates to the mechanical engineering, particularly to the low-speed friction pairs, and can be used for restoring the operating capacity, increasing the resource and reliability of the plane and round surfaces of the “chamber-piston” type friction pairs, functioning at low speeds of relative displacement for advancement and dosage of liquid and pasty products including solid particles. The low-speed friction pair comprises a cylinder (1) and a piston (2), wherein, in both or in one of them, there are made indentations (3) retaining the solid inclusions of the transported material. The dimensions of the indentations (3) are given depending on the dimensions of the solid inclusions of the transported material in the following limits:a(2...50)Db=(0.1...0.5)ar=Dwhere: a - the diameter of the indentation; b - the depth of the indentation; r- the minimum radius of curvature of the indentation; D- the medium diameter or length of the solid inclusions. The minimum contact continuity of the friction surface is at least 40% and the initial clearance value between said surfaces is determined by the ratio:z = 2h + h–with additional lubricant;z= 2h = D–without additional lubricant;where: h – film thickness of the transported material or derivative elements thereof; h– lubricant layer thickness; D- the medium diameter or length of the solid inclusions. The hardness of the contacting surfaces exceeds at least two times the hardness of the solid particles of the transported material.
Patent EA-014563-B1 (EA)
Title: Method for structuring the surface of decorative plates and deco films
Inventor: BURGHOLZER KARL
IPC: B29C71/02
Filed: 2008-05-23
Abstract: A method to the surface structuring of decorative plates and decorative films, e.g. for walls finishing comprises a carrier layer panel (2) in the form of a plate or film and a decorative layer connected in an undetachable manner. The decorative plate (1) or decorative film is heated by one or two sides preferably to different temperatures then placed with the decoration surface layer against a structured suction surface (10) of the porous absorbent body (7). The porous absorbent body (7) is a part of a high vacuum device by means of which the decorative layer is introduced into in the form of a plate or film The carrier layer panel (2) in the form of a plate or film remained substantially flat. The carrier layer panel (2) may be matrixed from a model or original, e.g. alligator skin. The obtained relief structure of the decoration layer (3) has different material density and felt soft sometimes.
Patent EA-015560-B1 (EA)
Title: Method of treating viral hepatitis
Inventor: ROSSIGNOL JEAN-FRANCOIS
IPC: A61K31/425
Filed: 2007-01-09
Abstract: The present disclosure relates to methods of treating hepatitis C, comprising administering a patient a therapeutically effective amount of a compound selected from nitazoxanide, tizoxanide, or derivatives and/or mixtures thereof and pharmaceutical compositions containing such compounds.
Patent EA-021324-B1 (EA)
Title: Key and disc tumbler cylinder lock
Inventor: MARTIKAINEN KAARLO
IPC: E05B21/06
Filed: 2007-06-11
Abstract: The invention relates to a disc tumbler cylinder lock and a key for it. The key according to the invention comprises a groove (6) that is transverse to the key shank (2). The groove comprises a bottom section (6A) and side sections (6B) that are transverse to the bottom section between the bottom section and the outer surface (2A) of the key shank. The bottom section of the groove is the key's main driving surface used to transfer turning force to the disc tumbler cylinder lock. This reduces wear on the O-surfaces of the key because the O-surfaces do not transfer the majority or any of the key turning force to the disc tumbler cylinder lock.
Patent EA-018391-B1 (EA)
Title: Method of marking a document or item, method and device for identifying the marked document or item and use of circular polarizing particles therefor
Inventor: CALLEGARI ANDREA
IPC: G07D7/12
Filed: 2008-04-18
Abstract: Optical identification and/or authentication of a document or item with the help of a marking comprising a random distribution of circular polarized light reflecting particles, the marking being applied to the document or item through an ink, and the reading device exploiting circular polarization to discriminate the flakes from the background.
Patent EA-017926-B1 (EA)
Title: Thermal protection device for a submersible electric motor
Inventor: LIBKIN MIKHAIL YAKOVLEVICH
IPC: H02H5/04
Filed: 2008-10-14
Abstract: The invention relates to the oil-processing industry and is used for thermal protection of the electric motor of a submersible pumping unit under operation conditions critical for a working ability thereof. The inventive device comprises a submersible electric motor, a power supply transformer, a power cable with a grounded shield and a cable insulation monitoring unit. The electric motor is joined up to a three-phase power circuit with insulated neutral by means of a power supply interrupter provided with a control unit. The insulation monitoring unit is connected to the control unit via an actuating circuit and to a point between the dead center of the secondary winding of the power supply transformer and the cable shield via an input circuit. The submersible electric motor is provided with a bimetallic thermal cut-out unit which is incorporated therein and is switchable via a current-limiting resistor, the resistance of which is less than the actuation resistance of the cable insulation monitoring unit between a neutral (zero) point, where the windings of the submersible electric motor are connected, and the body thereof. The thermal cut-out unit is in the open position at the permissible temperature of the submersible electric motor and is closed at the inadmissibly high temperature thereof. The invention provides reliability improvement of the thermal protection device for a submersible electric motor and also provides for substantial simplification and price reduction of the equipment from which the device is made of.
Patent EA-024048-B1 (EA)
Title: Liquid package cover with air duct
Inventor: EMIRCAN NECAT
IPC: B65D5/74
Filed: 2010-10-08
Abstract: A cover assembly for aseptic packages through which liquid of any type flows out and which comprises a cover, a cover housing onto which said cover is positioned, foil shearing teeth to provide facility during opening of said aseptic package, a compression tip of an air duct, making apparent a rotation tip, when a minor pressure is exerted to the compression tip, the rotation tip positioned on the other side of said air duct and which helps to rotate the air duct while opening the aseptic package. This assembly also comprises lock housings positioned on said cover housing, lock pins positioned on the air duct and seated into the lock housings subsequent to the rotation movement. By means of using said rotation tip, said air duct is adapted to be turned 180° around a hinge to provide an air inlet into the aseptic package and to ensure regularity of the flow during the evacuation of the liquid which is positioned in said aseptic package.
Patent EA-028092-B1 (EA)
Title: Process for improved opioid synthesis
Inventor: MCCARTHY KEITH
IPC: C07D489/08
Filed: 2013-07-15
Abstract: Provided are compounds and compositions for use as starting materials or intermediate materials in the preparation of opioids including, e.g., oxymorphone base and/or an oxymorphone salt; processes for preparing these compounds and compositions; uses of these compounds and compositions in the preparation of APIs and pharmaceutical dosage forms; and uses of said APIs and pharmaceutical dosage forms in the treatment of medical conditions.
Patent EA-033037-B1 (EA)
Title: Use of branched fatty alcohol alkoxylates as secondary collectors for froth flotation
Inventor: SMOLKO-SCHVARZMAYR NATALIJA
IPC: B03D1/00
Filed: 2015-09-15
Abstract: The present invention provides the use of branched fatty alcohol-based compounds selected from the group of fatty alcohols with 12-16 carbon atoms having a degree of branching of 1-3, and corresponding alkoxylates with a degree of ethoxylation of up to 3, as secondary collectors for the froth flotation of non-sulfidic ores, in combination with a primary collector selected from the group of amphoteric and anionic surface active compounds.
Patent EA-034186-B1 (EA)
Title: Method of manufacturing atomizing unit, non-combustion type flavor inhaler, atomizing unit and atomizing unit package
Inventor: MATSUMOTO HIROFUMI
IPC: A24F40/50
Filed: 2015-03-10
Abstract: A method of manufacturing an atomizing unit comprises a step A of measuring a resistance value of a resistive heating element which atomizes an aerosol source by resistance heat; and a step B of recording the resistance value measured in the step A, an adjusted power supply output determined in accordance with the resistance value as a power supply output to the resistive heating element or identification information associated with the resistance value or the adjusted power supply output in an information source.
Patent EA-035167-B1 (EA)
Title: Laminated glazing
Inventor: LAMBRICHT THOMAS
IPC: C03C4/02
Filed: 2016-06-14
Abstract: The invention relates to laminated glazing comprising a substrate, in particular a transparent substrate, optionally coloured, coated with an infrared-reflecting layer and capable of being used as glazing in buildings or in vehicles. The coated substrate is made up of the combination of a glass substrate in which the composition has a redox of less than 10%, characterised by infrared reflection RIRso that RIR1,087TL, wherein TLis the light transmission of the glass, and an infrared reflecting layer characterised by light transmission TLso that TL1,3TIR, wherein TIRis the infrared transmission of the layer.
Patent EA-036380-B1 (EA)
Title: Method for production of phase plates
Inventor: BOBOREKO ALEXANDER GEORGIEVICH
IPC: G02F1/13
Filed: 2019-09-26
Abstract: The invention relates to phase plates, in which a liquid-crystalline material is used, in particular, to a method for production of phase plates with preset characteristics of anisotropy in phase areas that are parts of a phase plate. A particular feature of this method is that a liquid-crystalline material, namely, a composition of liquid crystal monomers, is applied to the alignment layer using an anilox roll, maintaining a constant density of this composition for the whole period of application; the required parameters of the anilox roll, thickness of liquid-crystalline layer and value of the said composition density are determined by calculation, considering the fact that thickness of the applied composition of liquid crystal monomers has a linear dependence on its density. This method relates to the "roll-to-roll" technology for production of phase plates, and ensures a high efficiency and high quality of the produced phase plates.
Patent ES-2190348-B1 (ES)
Title: Nuevos 6e-hidroximinoesteroides: su procdimiento de obtencion mediantesintesis a partir de esteroides comerciales, y su aplicacion como agentes citotoxicos.
Inventor: RODRIGUEZ GONZALEZ JAIME
IPC: A61P35/00
Filed: 2001-07-19
Granted: 2005-02-01
Abstract: Procedimiento de obtención de nuevos 6E-hidroximinoesteroides mediante síntesis a partir de esteroides comerciales y su aplicación citotóxica. Estos responden a una fórmula general I (R{sub,1}y R{sub,4} puede ser hidrógeno, R{sub,2} y R{sub,3} hidroxilo y/o conjuntamente oxígeno y R{sub,5} hidrógeno, grupo hidroxilo, grupo alquilo o alquilo ramificado). Mas particularmente la presente invención se relaciona con los compuestos con subestructuras A, B y C. Además estos compuestos tienen aplicación como sustancias citotóxicas frente a las líneas tumorales P-388, A-549, HT-29 y MEL-28, poseyendo uno de ellos (A1) potente y selectiva actividad citotóxica. Los procedimientos claves para la síntesis comprenden: A) Formación de un 5,6-epoxi- derivado con el hidroxilo de la posición 3 protegido como acetato. B) Oxidación del epóxido para formar un 5-hidroxi-6-ceto esteroide. C) Eliminación del grupo hidroxilo en posición 5 y formación del doble enlace en 4 y 5. D) Síntesis de una oxima E en posición6.
Patent ES-2241405-B1 (ES)
Title: Aparato filtro-difusor de aire acondicionado.
Inventor: ORTELLS NAVARRO FEDERICO
IPC: F24F13/28
Filed: 2002-11-18
Granted: 2006-06-16
Abstract: Aparato filtro-difusor de aire acondicionado. Consiste en un aparato que se sobrepone al difusor, sea este circular o cuadrangular, que se adosa y se sobrepone mediante una unión simple del aparato-filtro y el lugar de otro anteriormente unido a dicho, siendo sus aletas regulables, y disponiendo un medio de fijación o liberación simple consistente en una unión por bola presionada por resorte, una fijación por leva central o una unión mediante imanes, unidos al marco y en relación con unas chapas unidas al lugar de fijación. De aplicación en la fabricación de filtros y difusores para instalaciones de aire acondicionado.
Patent ES-2253025-B1 (ES)
Title: Dispositivo portatil de medicion de la presion intraocular (tonometro).
Inventor: CREUS SOLE ANTONIO
IPC: A61B3/16
Filed: 2003-05-15
Granted: 2007-07-16
Abstract: Dispositivo portátil de medición de la presión intraocular (tonómetro). Basado en la determinación de la presión de equilibrado entre la presión intraocular y la del dispositivo sensor que se hace contactar con la superficie exterior del ojo. La presente realización preferente se compone de un tubo (1), que contiene el fluido incompresible a presión, mediante la válvula rápida de carga de fluido (4), que está conectada al tubo (1) mediante el conector (6). En su extremo lleva conectado el dispositivo sensor de material elastómero (2) con la forma expuesta u otra similar que está unido y fijado al tubo mediante un anillo de aseguramiento (3). El desplazamiento del conjunto está guiado por un dispositivo de deslizamiento (7). El tubo, a través del conector (5), está conectado a un sistema integrado de transmisión, acondicionamiento y procesamiento de la señal de presión (8), que proporciona el valor de la presión intraocular.
Patent ES-2224862-B1 (ES)
Title: Dispositivo mecanico de destensado de seguridad.
Inventor: BRECZEWSKI JAWORSKI GRZEGORSZ
IPC: B60T17/18
Filed: 2003-07-04
Granted: 2008-06-16
Abstract: Dispositivo mecánico de destensado de seguridad que comprende un miembro de enlace (1) con medios de conexión para conectar un primer extremo (2a) de un primer elemento de tensado (2) y un segundo extremo (3a) de un segundo elemento de tensado (3), y unos medios de accionamiento (4) para ocasionar un movimiento del miembro de enlace (1) desde una posición desactivada, en la que dichos medios de conexión mantienen los primer y segundo extremos (2a, 3a) a una determinada distancia mutua y donde el miembro de enlace (1) transmite una tensión entre los primer y segundo elementos de tensado (2, 3), hasta una posición activada, en la que los medios de conexión determinan una separación mutua de los primer y segundo extremos (2a, 3a) que ocasiona una liberación de la tensión entre los elementos de tensado (2, 3). Es aplicable a un freno auxiliar o de estacionamiento de un vehículo.
Patent ES-2234431-B1 (ES)
Title: Aplicacion del aloe vera como recubrimiento sobre frutas y hortalizas.
Inventor: MARTINEZ ROMERO DOMINGO
IPC: A23B7/16
Filed: 2003-12-12
Granted: 2006-10-16
Abstract: Aplicación del aloe vera como recubrimiento sobre frutas y hortalizas. El objeto de la presente invención está basado en la aplicación del Aloe vera en recubrimientos de frutas y hortalizas. Dicho recubrimiento, se realiza bien por inmersión del fruto en un extracto de Aloe vera, o bien por aspersión del Aloe vera sobre la superficie de los mismos. El Aloe vera mejora la vida útil de la fruta manteniendo toda su calidad, gracias a sus propiedades antifúngicas, antimicrobianas, y antioxidantes, y al tratarse de un producto natural, presenta una gran aceptación por parte de los consumidores.
Patent ES-2245206-B1 (ES)
Title: Valvula de gas con regulacion lineal para quemadores de gas.
Inventor: ALBIZURI LANDAZABAL INIGO
IPC: F16K5/10
Filed: 2003-12-17
Granted: 2007-02-01
Abstract: Válvula de gas con regulación lineal para quemadores de gas que comprende un cuerpo de válvula (10), comprendiendo dicho cuerpo de válvula (10) una cámara de gas (15), y un conducto de entrada (16) y un conducto de salida (14) comunicados con dicha cámara de gas (15); un cono (13) alojado en el interior de dicha cámara de gas (15) de manera que queda una parte inferior (22) de dicha cámara de gas (15) vacía; y un perno (17) de transmisión de giro mediante el cual se gira dicho cono (13). El conducto de entrada (16) es un canal diagonal comunicado con la parte inferior (22) de cámara de gas (15), estando la cámara inferior (21) del cono (13) comunicada con dicha parte inferior (22) de la cámara de gas (15). El conducto de salida (14) comprende un orificio de conexión (1) comunicado con la cámara de gas (15).
Patent ES-2259572-B1 (ES)
Title: Dispositivo de elaboracion de infusiones.
Inventor: CESPEDES ASENSIO FRANCISCO
IPC: A47J31/24
Filed: 2006-02-01
Granted: 2007-06-16
Abstract: Dispositivo de elaboración de infusiones en horno microondas, estando realizado íntegramente en materiales aptos, para microondas y comprendiendo una zona de mezcla de agua con extracto de infusión y/o calentamiento de dicha agua, y una zona de recepción de la infusión elaborada, caracterizado porque presenta al exterior, al menos parcialmente, una zona de doble pared.